- Two-page letter from L. [Lysander] Spooner in Boston [Massachusetts] to Gerrit Smith dated October 30, 1863, asking Smith to return all letters ever sent to him by Spooner, with the exception of those referring to his libel suit in 1860. Note on envelope refers to Smith's response, with which this letter was returned to Spooner.
- One-page letter and envelope dated October 5, 1854, from Daniel Drayton in New Bedford [Massachusetts] to Lysander Spooner in Boston, Massachusetts, asking if he will contact [Bela] Marsh to send 200 copies of Drayton's narrative to him, and to also ask Mr. [William Lloyd] Garrison if he has made arrangements for Drayton to travel to Syracuse.
- Three-page letter dated May 7, 1867, from A. P. Aldrich in Barnwell, South Carolina, to Lysander Spooner of Boston, Massachusetts. Includes description of reactions to the U.S. flag in the South and a manuscript copy of a letter dated April 18, 1867, from Head Justice  of Darlington, South Carolina, to Judge A. P. Aldrich regarding case N. Evans vs. S. Whitman [?].